Gartzia I of Gascony

Duke Gartzia Semeno I of Gascony (760-818), also known as Garcia Jimenez or Gassia, was the duke of Gascony from 816 to 818, succeeding Ximeno I of Gascony and preceding Lupo III of Gascony.

Biography
Gartzia Semeno, also called Garcia Jimenez, Gassia Semen, Garsias, or Garsie Siguin, was born in 760. He was the son of Ximeno I of Gascony, and he succeeded his father as Duke of Gascony when he died in 816. He reigned for just two years before he died, and he was succeeded by Lupo III of Gascony.